Canned peaches in light syrup have 54 kcal per 100 g. The "light" syrup still adds noticeable sugar compared to juice-packed (44 kcal). Portion estimation errors reach 50–200% for sweetened canned fruit (Almiron-Roig et al., Appetite 2013).
How should I track Peaches, canned, heavy syrup, drained?
When tracking Peaches, canned, heavy syrup, drained, weigh the edible portion — after peeling, coring, or removing seeds. The part you throw away does not count, but it can make up 20–40% of the total weight depending on the fruit. A systematic review (Whitton et al., Adv Nutr 2022) found that fruits are among the most commonly misestimated food groups. One more thing to watch: fresh and dried versions have very different calorie density. A handful of dried fruit can have the same calories as a whole bowl of fresh — always double-check which form you are logging.